Foundry USA, a New York-based Crypto-mining service provider became the world’s second-largest Bitcoin (BTC) mining pool after taking up a 15.42% share of the network. According to BTC.com, the Digital Currency Group-owned Foundry USA is in the second position after the pool leader AntPool by a hash rate of just 4,000 PH/s, which contributed to a 17.76% network.